Karin's Bank Accounts

[wordkarin]

Successfully completed base requirements and optionals for Wave 1 and 2.

See the added savings_test and checking_test files for some of the testing that I did. I wanted to make sure that creating new accounts of both types worked and that each of the methods for each class worked. Additionally, I tested in irb the ability to create a new checking account and withdraw_using_check and utilize the OVERDRAFT variable, and then try to do a normal withdraw request and have it not work, since withdraw uses the normal MIN_BALANCE of the class.

When implementing the withdraw_using_check method, I had a little bit of trouble figuring out how to skip the normal withdraw method in the checking account, since I wanted to pass a different min balance, but found that I can use an alias to call the parent class's version of the method and pass in my OVERDRAFT instead.

[kariabancroft]

just trying some things out - plz ignore